.page-news {
  --news-gap: 18px;
  --news-radius: 16px;
  --news-line: rgba(42, 52, 68, .75);
  --news-text: rgba(243, 239, 230, .72);
  padding-bottom: clamp(56px, 9vw, 96px);
  background:
    radial-gradient(120% 60% at 82% -8%, rgba(67, 230, 224, .10), transparent 62%),
    radial-gradient(90% 50% at 0% 4%, rgba(232, 74, 168, .08), transparent 66%);
}

.page-news .news-wrap {
  padding-top: 16px;
}

.page-news img {
  display: block;
  max-width: 100%;
  height: auto;
}

.page-news .figure {
  margin: 0;
}

.page-news .figure__img {
  width: 100%;
  border-radius: 12px;
  border: 1px solid var(--line-soft);
  object-fit: cover;
}

.page-news .figure__caption {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--haze);
}

.page-news .crumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--haze);
}

.page-news .crumbs__link {
  color: var(--haze);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .crumbs__link:hover,
.page-news .crumbs__link:focus-visible {
  color: var(--cyan);
  border-color: rgba(67, 230, 224, .6);
}

.page-news .crumbs__sep {
  color: var(--rock);
}

.page-news .crumbs__item {
  color: var(--bone);
}

/* ---------- 首屏：主题声明 + 周三仪表 ---------- */
.page-news .news-hero {
  display: grid;
  gap: 26px;
  margin-top: 22px;
  padding-bottom: clamp(24px, 4vw, 40px);
  border-bottom: 1px solid var(--line-soft);
}

.page-news .news-hero__lead {
  min-width: 0;
}

.page-news .news-hero__title {
  margin: 12px 0 0;
  font-family: var(--font-title);
  font-size: clamp(2rem, 8.4vw, 3.6rem);
  line-height: 1.04;
  font-weight: 800;
  letter-spacing: -.03em;
  color: var(--bone);
}

.page-news .news-hero__title::after {
  content: "";
  display: block;
  width: 92px;
  height: 3px;
  margin-top: 20px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
}

.page-news .news-hero__lede {
  margin: 20px 0 0;
  max-width: 48ch;
  font-size: 15.5px;
  line-height: 1.8;
  color: rgba(243, 239, 230, .8);
}

.page-news .news-hero__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.page-news .beat {
  position: relative;
  min-width: 0;
  padding: 18px 16px;
  border: 1px solid var(--line);
  border-radius: var(--news-radius);
  background: linear-gradient(165deg, rgba(12, 20, 36, .96), rgba(7, 11, 20, .92));
  box-shadow: 0 24px 50px -34px rgba(0, 0, 0, .95);
  overflow: hidden;
}

.page-news .beat::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 2px;
  background: linear-gradient(180deg, var(--cyan), var(--magenta) 58%, var(--gold));
  opacity: .85;
}

.page-news .beat__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 12px;
}

.page-news .beat__kicker {
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--haze);
}

.page-news .beat__live {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--moss);
}

.page-news .beat__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--moss);
  box-shadow: 0 0 0 3px rgba(111, 143, 122, .18);
}

.page-news .beat__list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-news .beat__row {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 12px 0;
  border-top: 1px dashed var(--line-soft);
}

.page-news .beat__time {
  font-size: 12.5px;
  color: var(--cyan);
}

.page-news .beat__name {
  display: block;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  color: var(--bone);
}

.page-news .beat__name em {
  display: block;
  margin-top: 3px;
  font-style: normal;
  font-size: 11.5px;
  font-weight: 400;
  line-height: 1.5;
  color: var(--haze);
}

.page-news .beat__flag {
  padding: 2px 8px;
  border: 1px solid rgba(111, 143, 122, .5);
  border-radius: 999px;
  font-size: 11px;
  color: var(--moss);
  white-space: nowrap;
}

.page-news .beat__row--final .beat__time {
  color: var(--gold);
}

.page-news .beat__row--final .beat__flag {
  border-color: var(--gold);
  background: var(--gold);
  color: var(--ink-0);
  font-weight: 700;
}

.page-news .beat__note {
  margin: 14px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 12px;
  line-height: 1.7;
  color: var(--haze);
}

/* ---------- 章节通用 ---------- */
.page-news .news-sec {
  margin-top: clamp(46px, 7vw, 84px);
}

.page-news .sec-head {
  max-width: 66ch;
}

.page-news .sec-head h2 {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(1.4rem, 4.8vw, 2.15rem);
  line-height: 1.16;
  letter-spacing: -.02em;
  color: var(--bone);
}

.page-news .sec-head__sub {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--news-text);
}

/* ---------- 更新总览 ---------- */
.page-news .overview__body {
  display: grid;
  gap: 20px;
  margin-top: 24px;
}

.page-news .overview__figure {
  min-width: 0;
}

.page-news .overview__facts {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.page-news .overview__facts li {
  padding: 14px 12px;
  border: 1px solid var(--news-line);
  border-radius: 12px;
  background: rgba(12, 20, 36, .68);
}

.page-news .overview__facts strong {
  display: block;
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -.02em;
  color: var(--cyan);
}

.page-news .overview__facts span {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  line-height: 1.55;
  color: var(--haze);
}

/* ---------- 更新条目流 ---------- */
.page-news .feed {
  display: grid;
  gap: var(--news-gap);
  margin-top: 24px;
}

.page-news .feed__card {
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--news-line);
  border-radius: var(--news-radius);
  background: rgba(12, 20, 36, .66);
  transition: border-color .25s var(--ease), background .25s var(--ease);
}

.page-news .feed__card:hover,
.page-news .feed__card:focus-within {
  border-color: rgba(67, 230, 224, .45);
  background: rgba(12, 20, 36, .82);
}

.page-news .feed__card--lead {
  padding: 18px;
  border-color: rgba(232, 74, 168, .3);
  background: linear-gradient(150deg, rgba(20, 26, 46, .95), rgba(9, 14, 24, .9));
}

.page-news .feed__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.page-news .feed__time {
  font-size: 12px;
  color: var(--clay);
  letter-spacing: .04em;
}

.page-news .feed__title {
  margin: 10px 0 0;
  font-family: var(--font-title);
  font-size: 1.06rem;
  line-height: 1.4;
  font-weight: 700;
  color: var(--bone);
}

.page-news .feed__text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--news-text);
}

.page-news .feed__impact {
  margin: 12px 0 0;
  padding-left: 10px;
  border-left: 2px solid var(--cyan);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(243, 239, 230, .62);
}

.page-news .feed__figure {
  margin-top: 16px;
}

.page-news .feed__more {
  margin-top: 12px;
}

.page-news .feed__more summary {
  cursor: pointer;
  font-size: 13px;
  color: var(--cyan);
  list-style: none;
}

.page-news .feed__more summary::-webkit-details-marker {
  display: none;
}

.page-news .feed__more summary::after {
  content: " +";
  opacity: .7;
}

.page-news .feed__more[open] summary::after {
  content: " −";
}

.page-news .feed__more summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

.page-news .feed__more ul {
  margin: 10px 0 0;
  padding-left: 18px;
}

.page-news .feed__more li {
  margin-bottom: 6px;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(243, 239, 230, .66);
}

/* ---------- 版本时间轴 ---------- */
.page-news .tl {
  display: grid;
  gap: 24px;
  margin-top: 24px;
}

.page-news .tl__figure {
  min-width: 0;
}

.page-news .tl__list {
  list-style: none;
  margin: 0;
  padding: 0 0 0 22px;
  border-left: 1px solid var(--news-line);
  display: grid;
  gap: 22px;
}

.page-news .tl__node {
  position: relative;
  min-width: 0;
}

.page-news .tl__node::before {
  content: "";
  position: absolute;
  left: -27px;
  top: 5px;
  width: 9px;
  height: 9px;
  border-radius: 50%;
  border: 2px solid var(--cyan);
  background: var(--ink-0);
  box-shadow: 0 0 0 3px rgba(67, 230, 224, .12);
}

.page-news .tl__node:last-child::before {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(232, 180, 90, .16);
}

.page-news .tl__era {
  font-size: 11.5px;
  letter-spacing: .12em;
  color: var(--clay);
}

.page-news .tl__title {
  margin: 7px 0 0;
  font-family: var(--font-title);
  font-size: 1.02rem;
  line-height: 1.4;
  font-weight: 700;
  color: var(--bone);
}

.page-news .tl__text {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--news-text);
}

/* ---------- 专题分类 ---------- */
.page-news .topics {
  display: grid;
  gap: var(--news-gap);
  margin-top: 24px;
}

.page-news .topics__card {
  position: relative;
  min-width: 0;
  padding: 22px 18px 18px;
  border: 1px solid var(--news-line);
  border-radius: var(--news-radius);
  background: linear-gradient(170deg, rgba(12, 20, 36, .92), rgba(7, 11, 20, .74));
  overflow: hidden;
}

.page-news .topics__card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--accent, var(--cyan));
  opacity: .9;
}

.page-news .topics__card--gold {
  --accent: var(--gold);
}

.page-news .topics__card--clay {
  --accent: var(--clay);
}

.page-news .topics__card--moss {
  --accent: var(--moss);
}

.page-news .topics__label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--accent, var(--cyan));
}

.page-news .topics__title {
  margin: 8px 0 0;
  font-family: var(--font-title);
  font-size: 1.05rem;
  line-height: 1.4;
  color: var(--bone);
}

.page-news .topics__list {
  list-style: none;
  margin: 14px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-news .topics__link {
  display: block;
  padding-bottom: 2px;
  font-size: 13.5px;
  line-height: 1.65;
  color: rgba(243, 239, 230, .74);
  text-decoration: none;
  border-bottom: 1px dashed transparent;
  transition: color .2s var(--ease), border-color .2s var(--ease);
}

.page-news .topics__link:hover,
.page-news .topics__link:focus-visible {
  color: var(--cyan);
  border-color: rgba(67, 230, 224, .55);
}

/* ---------- 季度报告 ---------- */
.page-news .reports {
  display: grid;
  gap: 22px;
  margin-top: 24px;
  padding: 20px 16px;
  border: 1px solid var(--news-line);
  border-radius: var(--news-radius);
  background: linear-gradient(150deg, rgba(12, 20, 36, .96), rgba(21, 31, 50, .62));
}

.page-news .reports__head h2 {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(1.35rem, 4.6vw, 2rem);
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--bone);
}

.page-news .reports__head p {
  margin: 12px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--news-text);
}

.page-news .reports__figure {
  min-width: 0;
}

.page-news .reports__meters {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .rep {
  padding: 14px;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: rgba(7, 11, 20, .58);
}

.page-news .rep__num {
  margin: 0;
  font-size: 1.55rem;
  font-weight: 600;
  letter-spacing: -.02em;
  color: var(--gold);
}

.page-news .rep__label {
  margin: 6px 0 0;
  font-size: 12.5px;
  line-height: 1.6;
  color: rgba(243, 239, 230, .66);
}

.page-news .rep__track {
  margin-top: 10px;
  height: 4px;
  border-radius: 999px;
  background: rgba(42, 52, 68, .9);
  overflow: hidden;
}

.page-news .rep__fill {
  display: block;
  height: 100%;
  width: var(--w, 0%);
  border-radius: 999px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
}

/* ---------- 订阅与回访 ---------- */
.page-news .sub {
  display: grid;
  gap: var(--news-gap);
  margin-top: 24px;
}

.page-news .sub__main {
  min-width: 0;
}

.page-news .sub__main h2 {
  margin: 0;
  font-family: var(--font-title);
  font-size: clamp(1.35rem, 4.5vw, 2rem);
  line-height: 1.18;
  letter-spacing: -.02em;
  color: var(--bone);
}

.page-news .sub__intro {
  margin: 12px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--news-text);
}

.page-news .sub__steps {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-news .sub__steps li {
  position: relative;
  padding-left: 42px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(243, 239, 230, .76);
}

.page-news .sub__idx {
  position: absolute;
  left: 0;
  top: 1px;
  padding: 2px 5px;
  border: 1px solid rgba(67, 230, 224, .4);
  border-radius: 6px;
  font-size: 11.5px;
  color: var(--cyan);
}

.page-news .sub__acts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.page-news .sub__card {
  align-self: start;
  min-width: 0;
  padding: 20px 18px;
  border: 1px solid rgba(232, 180, 90, .35);
  border-radius: var(--news-radius);
  background: linear-gradient(160deg, rgba(232, 180, 90, .12), rgba(12, 20, 36, .92));
}

.page-news .sub__card-kicker {
  margin: 0;
  font-size: 11px;
  letter-spacing: .16em;
  color: var(--gold);
}

.page-news .sub__card-text {
  margin: 10px 0 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: rgba(243, 239, 230, .8);
}

.page-news .sub__card-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13.5px;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid rgba(232, 180, 90, .5);
}

.page-news .sub__card-link:hover,
.page-news .sub__card-link:focus-visible {
  color: var(--bone);
  border-color: var(--bone);
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-news .overview__body {
    grid-template-columns: 1.45fr .85fr;
    align-items: start;
    gap: 24px;
  }

  .page-news .topics {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .reports {
    padding: 26px 24px;
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-news .reports__head {
    grid-column: 1 / -1;
  }

  .page-news .reports__meters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-news .sub {
    grid-template-columns: 1.35fr .8fr;
    align-items: start;
    gap: 26px;
  }
}

@media (min-width: 880px) {
  .page-news .news-hero {
    grid-template-columns: 1.06fr .94fr;
    gap: 40px;
    align-items: start;
  }

  .page-news .feed {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    padding-bottom: 24px;
  }

  .page-news .feed__card--lead {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: 1.05fr .95fr;
    gap: 26px;
    align-items: center;
    padding: 24px;
  }

  .page-news .feed__card--lead .feed__figure {
    margin-top: 0;
  }

  .page-news .feed__card--lead .feed__title {
    font-size: 1.35rem;
    line-height: 1.32;
  }

  .page-news .feed__card:nth-child(even):not(.feed__card--lead) {
    transform: translateY(22px);
  }

  .page-news .tl {
    grid-template-columns: .82fr 1.18fr;
    gap: 40px;
    align-items: start;
  }
}

@media (min-width: 1080px) {
  .page-news .news-hero {
    grid-template-columns: 1.1fr .9fr;
    gap: 52px;
  }

  .page-news .beat {
    padding: 22px 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-news .feed__card:nth-child(even):not(.feed__card--lead) {
    transform: none;
  }

  .page-news .feed__card,
  .page-news .topics__link,
  .page-news .crumbs__link {
    transition: none;
  }
}
<<<END>>>

.page-news {
  --w: 1rem;
}